require_localized_punctuation_vars.t fails (with B::Keywords 1.15?)

[eserte]

Test fails:

#   Failed test 'Named magic variables, fail non-local, non-carats'
#   at t/Policy/Variables/require_localized_punctuation_vars.t line 17.
#          got: '111'
#     expected: '114'

#   Failed test 'Named magic variables, fail = (non-local) ='
#   at t/Policy/Variables/require_localized_punctuation_vars.t line 17.
#          got: '148'
#     expected: '151'

#   Failed test 'Named magic variables, fail (non-local)'
#   at t/Policy/Variables/require_localized_punctuation_vars.t line 17.
#          got: '148'
#     expected: '151'
# Looks like you failed 3 tests of 15.
t/Policy/Variables/require_localized_punctuation_vars.t .................................... 
Dubious, test returned 3 (wstat 768, 0x300)
Failed 3/15 subtests 
t/Policy/Variables/require_negative_indices.t .............................................. ok

Statistical analysis suggests that the failure happens only with B::Keyowrds 1.15, but not with the earlier 1.14 version.

[eserte]

Same problem with recent release MOZNION/Perl-Lint-0.24.tar.gz
Statistical analysis (negative theta is bad):

****************************************************************
Regression 'mod:B::Keywords'
****************************************************************
Name                   Theta          StdErr     T-stat
[0='const']           1.0000          0.0000    45247434038307152.00
[1='eq_1.15']        -1.0000          0.0000    -23365674465197632.00

R^2= 1.000, N= 15, K= 2
****************************************************************

[eserte]

Problem is still there with MOZNION/Perl-Lint-0.25.tar.gz